The Zac Efron and Dave Franco handshake meme originates from a scene filled with comedic bromance from the movie "Neighbors." In this iconic scene, Zac Efron and Dave Franco's characters engage in an elaborate handshake followed by a forehead kiss, all while a sentimental song plays in the background. This moment transforms a typical goodbye into an exaggerated cinematic event, poking fun at the intensity sometimes found in male friendships or work buddy dynamics. The humorous over-the-top nature of the farewell, combined with the recognizable actors, made it a popular choice for meme creators looking to highlight the absurdity of dramatic goodbyes.